Started working on galaxy PGC638776 at Wed Jun 17 15:31:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 433.7273]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4142
 Peak Img[j, k]: 184 185
 Mean (j, k): 184.06 185.17
 Theta (deg): 43.3
 Astro PA (deg): 46.7
 Eps: 0.644
 Major axis (pix): 65.8
184.056918986 183.833 185.165885753 185.178
Starting ellipse-fitting for galaxy 1241105
Fitting g-band took......11.646 sec
Fitting r-band took......11.831 sec
Fitting z-band took......13.503 sec
Time for all images = 36.981 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4367.93
r CoG modeling succeeded with a chi^2 minimum of 8378.97
z CoG modeling succeeded with a chi^2 minimum of 4327.96
Time = 0.091 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC638776/PGC638776-largegalaxy-1241105-ellipse.fits
Finished galaxy PGC638776 in 1.275 minutes.